I am using PLINK to process SNP data. I'm new to using this toolset and performing such analyses and was hoping someone could help me out with this. After running the initial function of converting the .map and .ped files into binary, I get a warning in the log that all individuals I am processing have an ambiguous sex code.
After filtering, 0 cases, 0 controls and 134 missing After filtering, 0 males, 0 females, and 134 of unspecified sex
I cannot find anywhere if that is in issue for further analyses and what I can do to fix it. Thank you for your help.